Journal ArticleDOI
A theory of highly condensed matter
TLDR
In this article, a model relativistic, many-body, quantum field theory composed of a baryon field, a neutral scalar meson field coupled to the scalar density ψ ψ, and a neutral vector meson fields coupled with the conserved Baryon current i Ψ γλψ is developed.About:
This article is published in Annals of Physics.The article was published on 1974-04-01. It has received 1557 citations till now. The article focuses on the topics: Quantum field theory & Propagator.read more
Citations
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Relativistic mean field and some recent applications
Y. K. Gambhir,A. Bhagwat +1 more
TL;DR: The relativistic origin of the pseudo-spin symmetry is discussed in this article, where the relativistically mean field (RMF) is used to calculate the reaction (σR) and charge changing (σcc) cross sections.
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The role of relativity in hypernuclear structure
TL;DR: The application of Relativistic Quantum Field Theory to the field of hypernuclear physics is discussed in this paper, where a brief review is presented of some recent results and applications of a relativistic model to study the nuclear electromagnetic response function.
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B = 1 Soliton of the Nambu-Jona-Lasinio model in medium
Chr.V. Christov,Klaus Goeke +1 more
TL;DR: In this article, the authors considered the solitonic sector of the Nambu-Jona-Lasinio model with baryon number one in the presence of an external medium and found that with an increasing density the medium destabilizes the soliton.
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Hybrid Stars
TL;DR: In this paper, the effect of quark and nuclear matter mixed phase on mass radius relationship of neutron stars employing recent models from two classes of EOS's and discuss their implications.
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Analog of the Peierls-type phase transition in nuclear matter
TL;DR: In this paper, a phase transition of nuclear matter into a periodic phase has been found, and an analogy with the Peierls' transition taking place in quasi-one-dimensional electric conductors was observed.
References
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Journal ArticleDOI
On Massive neutron cores
J. R. Oppenheimer,G. M. Volkoff +1 more
TL;DR: In this paper, the authors studied the gravitational equilibrium of masses of neutrons, using the equation of state for a cold Fermi gas, and general relativity, and showed that for masses under 1/3, there are no static equilibrium solutions.
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Static Solutions of Einstein's Field Equations for Spheres of Fluid
TL;DR: In this article, a method is developed for treating Einstein's field equations, applied to static spheres of fluid, in such a manner as to provide explicit solutions in terms of known analytic functions.
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On Continued Gravitational Contraction
TL;DR: In this paper, the authors study the solutions of the gravitational field equations which describe the contraction of a heavy star, and give general and qualitative arguments on the behavior of the metrical tensor as the contraction progresses.